69993169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 75620160

約数和(自身を除く): 5626991

約数列:

[1, 19, 61, 131, 461, 1159, 2489, 7991, 8759, 28121, 60391, 151829, 534299, 1147429, 3683851, 69993169]

約数ペア:

[(1, 69993169), (19, 3683851), (61, 1147429), (131, 534299), (461, 151829), (1159, 60391), (2489, 28121), (7991, 8759)]